Page 43 - Jurnal Penelitian MTsN 6 Jakarta
P. 43

15.  Add                                    2.   Slightly  oily  Smoother
                              cosmetic                                    texture        texture
                              coloring  to                           3.   Less foam      Lots of foam
                              each                                   4.   Removes        It  takes  a  bit
                              dough.                                      stains faster   of  time  to
                                                                                         remove
                                                                                         stains
                         16.  Add  gelatin                           5.   Not sticky on  More sticky
                              to     each                                 hands
                              dough.


                                                                   Meanwhile,       to     test     the
                                                                   effectiveness  of  detergent,  the

                                                                   following data was obtained:
                         17.  Pour all the
                              mixture into                          N    Stain      Colored     White
                                                                                                clothe
                                                                    o.
                                                                                    clothes
                              the  silicone                                                     s
                              mold.                                  1.   Sauce     It's gone and  The
                                                                                    clean       stain  is
                                                                                    completely   gone
                                                                                    but it takes a  but
                         18.  Measuring                                             little longer   leaves
                                                                                                the
                              the  pH  of                                                       color
                              the                                                               on  the
                              detergent                                                         clothes
                              base shows                             2.   Soy sauce   Disappears   The
                              that     the                                          and  cleans  stain  is
                                                                                                gone
                                                                                    quickly
                              detergent is                                                      but
                              a     strong                                                      leaves
                              base with a                                                       the
                              pH of 13.                                                         color
                        Detergent Product Testing:                                              on  the
                                                                                                clothes
                                                                     3.   Oil       Gone and oil  The
                        For testing, two types of samples                           stains  leave  stain  is
                        were  conducted.  The  first  is                            no trace    gone
                        testing  the  detergent  results.  In                                   but
                                                                                                leaves
                        this type of testing, a comparison                                      the
                        is   made      with    commercial                                       color
                        detergents  to  determine  whether                                      on  the
                                                                                                clothes
                        the manufacture of detergent with           4.  Lodeh       Disappe     The
                        used cooking oil is effective or not.            Vegeta     ars  and  stain
                        Second, testing the effectiveness                ble        leaves      is
                        of clothing with color variants and              Soup       no  stains  gone
                        white clothing.                                             or   odor  but
                        For  testing  on  the  detergent                            whatsoe     leave
                        produced, the following data was                            ver         s  the
                        obtained:                                                               color
                                                                                                on
                         No.  MiZaNaqua      Commercial                                         the
                              Detergent      Detergent
                          1.   Not hot in the  Hot  in  the                                     cloth
                              hands          hands                                              es
   38   39   40   41   42   43   44   45   46   47   48